.search {
  width: 100%;
  background-color: #fff;
  padding: 15px 0;
}
.search_box {
  background-color: #f7f8fa;
  color: #666;
  height: 70rpx;
  line-height: 70rpx;
  border-radius: 8px;
  padding: 0 10px;
  font-size: 12px;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
}
.search_box .icon {
  margin-right: 6px;
}
.search_box .input {
  flex: 1;
}
.search_box .btn {
  background-color: #1A86FF;
  color: #fff;
  padding: 0 10px;
  margin-right: -7px;
  border-radius: 3px;
  height: 56rpx;
  line-height: 56rpx;
}

.banner {
  background-color: #fff;
}
.banner .img {
  width: 100%;
  border-radius: 3px;
}

.sudoku {
  background-color: #fff;
}
.sudoku .container {
  display: flex;
  flex-wrap: wrap;
  padding: 46rpx 0 0 0;
}
.sudoku .item {
  /* width: 25%; */
  flex: 1;
  text-align: center;
  margin-bottom: 46rpx;
  font-size: 14px;
}
.sudoku .item .img {
  width: 80rpx;
  height: 80rpx;
  margin-bottom: 5px;
}

.post_list {
  padding-bottom: 10px;
}

.adver1 {
  width: 100%;
  padding-top: 30rpx;
  overflow: hidden;
  background-color: #fff;
}
.adver1 .items {
  display: flex;
  justify-content: space-between;
}
.adver1 .item {
  width: 210rpx;
  height: 105rpx;
}
.adver1 .item .img {
  width: 100%;
  height: 100%;
  border-radius: 3px;
}

.adver2 {
  width: 100%;
  background-color: #fff;
}
.adver2 .item .img {
  width: 100%;
  height: 140rpx;
  padding-top: 30rpx;
  border-radius: 3px;
}
